1,3-Butadiene methyl methacrylate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 1,3-Butadiene methyl methacrylate
• 英文别名: buta-1,3-diene;methyl 2-methylprop-2-enoate
• 化学式: C9H14O2
• 分子量: 154.21
• InChiKey: KLIYQWXIWMRMGR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.09
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  、 1,3-Butadiene Ethyl Acrylate 、 1,3-Butadiene methyl methacrylate 生成 Butadiene butylacrylate
  参考文献：
  名称：

  Hydrogenated diolefin-lower alkyl acrylate or methacrylate viscosity

  摘要：

  本发明涉及氢化二烯-较低烷基丙烯酸酯或甲基丙烯酸酯共聚物，以及使用这些共聚物来提高润滑油的粘度指数（VI）。首选共聚物是1,3-丁二烯和甲基丙烯酸甲酯的完全氢化高分子量共聚物，含有至少约71摩尔％的1,3-丁二烯。通过在共聚物中加入较高的烷基甲基丙烯酸酯，提供了一种降低凝点、提高粘度指数的润滑油用聚合物添加剂。此外，还提供了一种分散剂VI改进型润滑油共聚物和通过将极性、含氮的接枝单体接枝到VI改进剂或降低凝点VI改进剂上制备的烃类燃料分散剂。

  公开号：

  US04533482A1

文献信息

• [EN] RECORDING MEDIUM AND SILANE COUPLING AGENT<br/>[FR] SUPPORT D'ENREGISTREMENT ET AGENT DE COUPLAGE AU SILANE
  申请人：CANON KK

  公开号：WO2016125459A1

  公开（公告）日：2016-08-11

  To provide a recording medium in which the ink absorbability and the color development properties of an image to be obtained are high and in which cracking in an ink receiving layer is sufficiently suppressed. A recording medium contains a base material and an ink receiving layer containing inorganic particles and a binder, in which the inorganic particles have an organosilicon structure having a quaternary ammonium group, an imino group or a substituted imino group, and a hydroxyl group.

  为了提供一种记录介质，其中墨水的吸收性和图像的色彩发展性高，并且墨水接收层中的开裂得到充分抑制。一种记录介质包含基材料和一个含有无机颗粒和粘合剂的墨水接收层，其中无机颗粒具有具有季铵基团、亚胺基或取代亚胺基以及羟基的有机硅结构。
• Process for polymerizing a methacrylic ester or an acrylic ester
  申请人：Kuraray Co., Ltd.

  公开号：US20030204033A1

  公开（公告）日：2003-10-30

  (1) A methacrylic ester or an acrylic ester is anionically polymerized, using a polymerization initiator compound comprising an addition reaction product of a conjugated diene compound and an organic alkali metal compound, in the presence of a tertiary organoaluminum compound having in the molecule thereof a chemical structure represented by a formula: Al—O—Ar wherein Ar represents an aromatic ring; or (2) a methacrylic ester or an acrylic ester is anionically polymerized, using a polymerization initiator compound comprising an addition reaction product of an organic alkali metal compound and a compound having a 1,1-diaryl-1-alkene structure, by adding the ester in the form of a mixture with the above-mentioned specific tertiary organoaluminum compound to the polymerization system. In this way, various species of the esters can be anionically polymerized with a high initiation efficiency and a high living polymerization property in a solvent which can easily be recovered and reused under a mild cooling condition, using an organic alkali metal compound which has relatively good convenience.

  (1) 采用聚二烯化合物和有机碱金属化合物的加成反应产物组成的聚合引发剂化合物，在三级有机铝化合物的存在下，阴离子聚合甲基丙烯酸酯或丙烯酸酯，该三级有机铝化合物的分子中具有以下化学结构的公式：Al-O-Ar，其中Ar代表芳香环；或 (2) 采用有机碱金属化合物和具有1,1-二芳基-1-烯烃结构的化合物的加成反应产物组成的聚合引发剂化合物，将酯以与上述特定三级有机铝化合物的混合物形式添加到聚合体系中，从而在可以轻松回收和在温和冷却条件下重复使用的溶剂中，使用相对方便的有机碱金属化合物高效引发各种酯的阴离子聚合，并具有高活性聚合性能。
• Sheet-form window member and window structure
  申请人：Onizawa Tomomitsu

  公开号：US20060131928A1

  公开（公告）日：2006-06-22

  According to the present invention, a window structure in which a metal frame is firmly bonded to a sheet material comprising an aromatic polycarbonate resin and which has wet heat resistance and a window member for the structure are provided. The sheet window member comprises: A: a sheet material (A) comprising an aromatic polycarbonate resin, B: a frame member (B) laminated along the periphery of one surface of the sheet material (A), and C: a rubber-like buffer layer (C) formed on the surface of the frame member (B), wherein the frame member (B) is formed from a resin composition comprising the following (i) to (iii): (i) 50 to 90 parts by weight of aromatic polycarbonate resin (B-1), (ii) 10 to 50 parts by weight of polyethylene terephthalate resin (B-2), and (iii) 0 to 50 parts by weight of fibrous filler (B-3) based on 100 parts by weight of the total of the (B-1) and the (B-2). The window structure comprises a metal frame laminated on the rubber-like buffer layer (C) of the window member.

  根据本发明，提供了一种窗户结构，其中金属框架牢固粘合到包含芳香族聚碳酸酯树脂的片材上，并具有湿热性能和窗户结构的窗户成员。该片材窗户成员包括：A：包括芳香族聚碳酸酯树脂的片材（A），B：沿着片材（A）的一表面周边层压的框架成员（B），以及C：形成在框架成员（B）表面的橡胶状缓冲层（C），其中框架成员（B）由以下（i）至（iii）组成的树脂组合物形成：（i）50至90重量份的芳香族聚碳酸酯树脂（B-1），（ii）10至50重量份的聚对苯二甲酸乙二醇酯树脂（B-2），以及（iii）0至50重量份的纤维填料（B-3），基于(B-1)和(B-2)的总重量100重量份。窗户结构包括层压在窗户成员的橡胶状缓冲层（C）上的金属框架。
• EPOXY RESIN COMPOSITION FOR FIBER-REINFORCED COMPOSITE MATERIALS, PREPREG, AND FIBER-REINFORCED COMPOSITE MATERIAL
  申请人：TORAY INDUSTRIES, INC.

  公开号：US20140309337A1

  公开（公告）日：2014-10-16

  Provided are: a fiber-reinforced composite material which is suppressed in morphology variation due to the molding conditions, while having excellent mode I interlaminar fracture toughness and excellent wet heat resistance; an epoxy resin composition for obtaining the fiber-reinforced composite material; and a prepreg which is obtained using the epoxy resin composition. An epoxy resin composition for fiber-reinforced composite materials, which contains at least the following constituent elements [A]-[F], and which is characterized by containing 5-25 parts by mass of constituent element [C] and 2-15 parts by mass of constituent element [E] per 100 parts by mass of the total epoxy resin blended therein. [A] A bifunctional amine type epoxy resin. [B] A tetrafunctional amine type epoxy resin. [C] A bisphenol F type epoxy resin having an epoxy equivalent weight of 450-4,500. [D] An aromatic amine curing agent. [E] A block copolymer having a reactive group that can be reacted with as epoxy resin. [F] Thermoplastic resin particles that are insoluble in an epoxy resin.

  提供了一种纤维增强复合材料，其在成型条件下具有抑制形态变化的特性，同时具有优异的I型层间断裂韧性和出色的耐湿热性能；一种用于制备纤维增强复合材料的环氧树脂组合物；以及使用该环氧树脂组合物制备的预浸料。一种用于纤维增强复合材料的环氧树脂组合物，其中至少包含以下组分[A]-[F]，并且其特征是每100份环氧树脂中含有5-25份组分[C]和2-15份组分[E]。[A] 双官能基胺型环氧树脂。[B] 四官能基胺型环氧树脂。[C] 具有450-4,500环氧当量重的双酚F型环氧树脂。[D] 芳香胺固化剂。[E] 具有可与环氧树脂反应的反应性基团的嵌段共聚物。[F] 在环氧树脂中不溶的热塑性树脂颗粒。
• RECORDING MEDIUM
  申请人：CANON KABUSHIKI KAISHA

  公开号：US20130330487A1

  公开（公告）日：2013-12-12

  There is provided a recording medium including a substrate and an ink-receiving layer formed on at least one surface of the substrate, wherein the ink-receiving layer contains an inorganic pigment, a binder, and a compound containing aluminum, silicon, and at least one element selected from Group 2 and 3 elements of the periodic table, and the compound content is in the range of 0.1 mass % to 30 mass % relative to the inorganic pigment content.

  提供了一种记录介质，包括基板和形成在基板至少一个表面上的油墨接收层，其中油墨接收层包含无机颜料、粘合剂和含铝、硅以及周期表第二和第三族元素中至少一种元素的化合物，且该化合物含量相对于无机颜料含量在0.1质量%至30质量%的范围内。